CN220609628U - RTO organic waste gas treatment prefilter - Google Patents
RTO organic waste gas treatment prefilter Download PDFInfo
- Publication number
- CN220609628U CN220609628U CN202321981118.8U CN202321981118U CN220609628U CN 220609628 U CN220609628 U CN 220609628U CN 202321981118 U CN202321981118 U CN 202321981118U CN 220609628 U CN220609628 U CN 220609628U
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- Prior art keywords
- filter
- mounting
- mounting bracket
- box
- prefilter
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- 238000011045 prefiltration Methods 0.000 title claims abstract description 21
- 239000007789 gas Substances 0.000 title claims abstract description 17
- 239000010815 organic waste Substances 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 22
- 241000220317 Rosa Species 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 12
- 230000000670 limiting effect Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 6
- 238000007790 scraping Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an RTO organic waste gas treatment prefilter which comprises a filter box, wherein a mounting frame is arranged in the filter box, filter frames are arranged in the filter box, sliding grooves are formed in the filter box, four groups of sliding grooves are formed in the number of the sliding grooves, the four groups of sliding grooves are symmetrically distributed, sliding rods are arranged in the sliding grooves and fixedly connected with the inner wall of the filter box, springs are sleeved on the sliding rods, the filter frames are in sliding connection with the filter box through the sliding grooves, the sliding rods penetrate through the filter frames and are in sliding connection with the filter frames, two ends of the springs are respectively connected with the filter frames and the inner wall of the filter box, and dust accumulated on the filter frames is cleaned by mutually matching with each other through arranging a mounting box, a cleaning brush and the like, so that the filter frames are prevented from being blocked under the condition that the normal operation of the prefilter is not affected, and the ventilation rate of the filter frames is prevented from being lowered.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to an RTO organic waste gas treatment prefilter.
Background
Atmospheric pollution is one of the most prominent environmental problems in China, industrial waste gas is an important source of atmospheric pollutants, RTO is one of waste gas treatment technologies, namely catalytic oxidation technology, and RTO is a technology for carrying out reaction processes of adsorption, decomposition, oxidation, reduction and the like on pollutants in waste gas by utilizing the activity of a catalyst.
If a large amount of dust and the like carried in the waste gas enter the RTO organic waste gas treatment system, the dust and the like can be adhered to the surfaces of the heater and the heat accumulator, so that the normal operation of equipment is influenced, the purification quality and efficiency of the waste gas are reduced, the waste gas is required to be pre-filtered, the existing pre-filtering device cannot automatically clean and discharge dust particles adhered to a filter screen when in use, and a large amount of filtered dust particles are adhered to the filter device to cause blockage of the filter device, so that the filtering effect is influenced.
Disclosure of Invention
The utility model aims to provide an RTO organic waste gas treatment prefilter device for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an organic exhaust-gas treatment prefilter of RTO, includes the rose box, be equipped with the mounting bracket in the rose box, be equipped with the filter stand in the rose box, the spout has been seted up in the rose box, the quantity of spout is provided with four groups, four groups the spout is symmetric distribution, be equipped with the slide bar in the spout, slide bar and rose box inner wall fixed connection, the spring has been cup jointed on the slide bar, the filter stand passes through spout and rose box sliding connection, the slide bar runs through the filter stand and with filter stand sliding connection, the both ends of spring respectively with filter stand and rose box inner wall connection.
As a further preferable mode of the technical scheme, an installation box is arranged in the filter box and fixedly connected with the filter box, metal pipes are arranged in the installation box, the number of the metal pipes is four, four metal pipes are symmetrically distributed, a solenoid is sleeved on the metal pipes, a power supply device is arranged in the installation box, and two ends of the solenoid are respectively connected with the positive electrode and the negative electrode of the power supply device.
As the further preferred of this technical scheme, be equipped with the carriage release lever on the mounting bracket, the spacing groove has been seted up on the mounting bracket, the quantity of spacing groove is provided with two sets of, two sets of the spacing groove is symmetric distribution, the carriage release lever passes through spacing groove and mounting bracket sliding connection, be equipped with the screw rod in the mounting bracket, be equipped with the second motor in the mounting bracket, be equipped with the cleaning brush on the carriage release lever, the cleaning brush sets up with the filtration frame relatively.
As a further preferable mode of the technical scheme, two ends of the screw rod penetrate through the mounting frame respectively and are connected with the mounting frame in a rotating mode, the lower end of the screw rod is connected with the output end of the second motor, and the screw rod penetrates through the left end of the movable rod and is connected with the movable rod in a threaded mode.
As the further preferred of this technical scheme, the mounting groove has been seted up in the rose box, the quantity of mounting groove is provided with two sets of, two sets of the mounting groove is symmetric distribution, the mounting bracket both sides are equipped with the installation piece, the quantity of installation piece is provided with two sets of, two sets of the installation piece corresponds the distribution with the mounting groove, be equipped with the lead screw in the mounting groove, be equipped with first motor in the rose box, be equipped with on the mounting bracket and scrape the strip, the dust collection mouth has been seted up in the rose box, the dust collection mouth is located between mounting bracket and the filtration frame.
As a further preferable mode of the technical scheme, the mounting frame is in sliding connection with the filter box through the mounting block, two ends of the screw rod penetrate through the filter box respectively and are in rotary connection with the filter box, the left end of the screw rod is connected with the output end of the first motor, and the screw rod penetrates through the left mounting block and is in threaded connection with the mounting block.
The utility model provides an RTO organic waste gas treatment prefilter which has the following beneficial effects:
(1) According to the utility model, the dust accumulated on the filter frame is cleaned by arranging the mounting box, the cleaning brush and the like in cooperation with each other, so that the filter frame is cleaned under the condition that the normal operation of the prefilter is not influenced, the filter frame is prevented from being blocked due to long-time use, and the ventilation rate of the filter frame is reduced; the installation box and the filter frame are made of metal, a magnetic field is generated around the metal pipe after the power supply device is turned on for energizing the solenoid, the filter frame moves towards the installation box by magnetic force, the solenoid of the power supply device is turned off, the magnetic force of the metal pipe disappears, the filter frame rebounds towards the opposite direction under the action of the spring, dust particles on the filter frame are vibrated down by vibration force, the first motor is turned on to enable the mounting frame to be close to the filter frame by the screw rod, the second motor is started to drive the screw rod to rotate, the moving rod is enabled to drive the cleaning brush to move up and down under the action of the limiting groove, the surface of the filter screen of the filter frame is cleaned, the prefilter is not required to be closed in the cleaning process, and the filtering work efficiency is improved.
(2) According to the utility model, the installation frame and the scraping strip are arranged to clean dust particles and the like cleaned on the filter frame, and the dust particles are pushed into the dust collection port, so that the dust in the filter box can be cleaned uniformly by workers; the first motor drives the screw rod to rotate, and the mounting frame slides in the filter box under the limiting effect of the mounting groove, so that dust particles filtered from the left side of the filter frame are pushed into the dust collecting port.
Drawings
FIG. 1 is a schematic overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the filter frame of the present utility model;
FIG. 3 is a schematic view of the structure of the mounting box of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting frame of the present utility model;
FIG. 5 is a cross-sectional view of the filter housing of the present utility model;
in the figure: 1. a filter box; 2. a dust collection port; 3. a filter frame; 4. a chute; 5. a slide bar; 6. a spring; 7. a mounting box; 8. a metal tube; 9. a solenoid; 10. a power supply device; 11. a mounting frame; 12. scraping the strip; 13. a mounting block; 14. a mounting groove; 15. a screw rod; 16. a first motor; 17. a moving rod; 18. a limit groove; 19. a screw; 20. a second motor; 21. a cleaning brush.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1, 2 and 3, in this embodiment, an RTO organic waste gas treatment prefilter includes a filter box 1, a mounting frame 11 is provided in the filter box 1, a filter frame 3 is provided in the filter box 1, sliding grooves 4 are provided in the filter box 1, the number of the sliding grooves 4 is four, the four sliding grooves 4 are symmetrically distributed, sliding rods 5 are provided in the sliding grooves 4, the sliding rods 5 are fixedly connected with the inner wall of the filter box 1, springs 6 are sleeved on the sliding rods 5, the filter frame 3 is slidably connected with the filter box 1 through the sliding grooves 4, the sliding rods 5 penetrate through the filter frame 3 and are slidably connected with the filter frame 3, two ends of the springs 6 are respectively connected with the filter frame 3 and the inner wall of the filter box 1, a mounting box 7 is provided in the filter box 1, the mounting box 7 is fixedly connected with the filter box 1, metal pipes 8 are provided in the mounting box 7, the number of the metal pipes 8 is four, four metal tubes 8 are symmetrically distributed, solenoid 9 is sleeved on each metal tube 8, power supply device 10 is arranged in each installation box 7, two ends of each solenoid 9 are respectively connected with positive and negative poles of the power supply device 10, moving rods 17 are arranged on each installation frame 11, limiting grooves 18 are formed in each installation frame 11, two groups of limiting grooves 18 are symmetrically distributed, each moving rod 17 is in sliding connection with each installation frame 11 through the corresponding limiting groove 18, a screw 19 is arranged in each installation frame 11, a second motor 20 is arranged in each installation frame 11, a cleaning brush 21 is arranged on each moving rod 17, the cleaning brush 21 is oppositely arranged with the corresponding filter frame 3, two ends of each screw 19 respectively penetrate through the installation frames 11 and are in rotary connection with the corresponding installation frames 11, the lower ends of the screws 19 are connected with output ends of the corresponding second motors 20, and the screws 19 penetrate through the left ends of the corresponding moving rods 17 and are in threaded connection with the corresponding moving rods 17.
Dust accumulated on the filter frame 3 is cleaned by arranging the mounting box 7, the cleaning brush 21 and the like which are matched with each other, so that the filter frame 3 is cleaned under the condition that the normal operation of the prefilter is not affected, the filter frame 3 is prevented from being blocked due to long-time use, and the ventilation rate of the filter frame 3 is reduced; the installation box 7 and the filter frame 3 are made of metal, a magnetic field is generated around the metal pipe 8 after the power supply device 10 is started to electrify the solenoid 9, the filter frame 3 moves towards the installation box 7 by magnetic force, the solenoid of the power supply device 10 is closed, the magnetic force of the metal pipe 8 disappears, the filter frame 3 rebounds towards the opposite direction under the action of the spring 6, dust particles on the filter frame 3 are vibrated down by vibration force, the first motor 16 is started to enable the mounting frame 11 to be close to the filter frame 3 by using the screw rod 15, the second motor 20 is started to drive the screw rod 19 to rotate, the movable rod 17 is enabled to drive the cleaning brush 21 to move up and down under the action of the limiting groove 18, the filter screen surface of the filter frame 3 is cleaned, the prefilter is not required to be closed in the cleaning process, and the filtering work efficiency is improved.
As shown in fig. 4 and 5, the filter tank 1 is internally provided with mounting grooves 14, the number of the mounting grooves 14 is two, the two groups of mounting grooves 14 are symmetrically distributed, the two sides of the mounting frame 11 are provided with mounting blocks 13, the number of the mounting blocks 13 is two, the two groups of mounting blocks 13 are correspondingly distributed with the mounting grooves 14, the mounting grooves 14 are internally provided with screw rods 15, the filter tank 1 is internally provided with a first motor 16, the mounting frame 11 is provided with scraping strips 12, the filter tank 1 is internally provided with dust collection openings 2, the dust collection openings 2 are positioned between the mounting frame 11 and the filter frame 3, the mounting frame 11 is in sliding connection with the filter tank 1 through the mounting blocks 13, the two ends of the screw rods 15 respectively penetrate through the filter tank 1 and are in rotary connection with the filter tank 1, the left ends of the screw rods 15 are connected with the output ends of the first motor 16, and the screw rods 15 penetrate through the left side mounting blocks 13 and are in threaded connection with the mounting blocks 13.
The dust particles and the like cleaned on the filter frame 3 are cleaned through the installation frame 11 and the scraping strip 12, and the dust particles are pushed into the dust collecting port 2, so that the dust in the filter box 1 can be cleaned uniformly by workers conveniently; the first motor 16 drives the screw rod 15 to rotate, and the mounting frame 11 slides in the filter box 1 under the limiting action of the mounting groove 14, so that dust particles filtered on the left side of the filter frame 3 are pushed into the dust collecting port 2.
The utility model provides an RTO organic waste gas treatment prefilter, which has the following specific working principle: the installation box 7 and the filter frame 3 are made of metal, a power supply device 10 is started to electrify the solenoid 9, a magnetic field is generated around the metal pipe 8, the magnetic force enables the filter frame 3 to move towards the installation box 7, the power supply device 10 is closed, the solenoid is powered off, the magnetic force of the metal pipe 8 disappears, the filter frame 3 rebounds towards the opposite direction under the action of the spring 6, dust particles on the filter frame 3 are vibrated down by vibration force, the first motor 16 is started to enable the mounting frame 11 to approach the filter frame 3 by using the screw rod 15, the second motor 20 is started to drive the screw rod 19 to rotate, the movable rod 17 is enabled to drive the cleaning brush 21 to move up and down under the action of the limiting groove 18, the filter screen surface of the filter frame 3 is cleaned, the prefilter is not required to be closed in the cleaning process, the filtering working efficiency is improved, the screw rod 15 is driven to rotate by the first motor 16, the limiting effect of the mounting frame 14 is enabled to slide in the filter box 1, and therefore the dust particles filtered on the left side of the filter frame 3 are pushed into the dust collecting opening 2.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a RTO organic waste gas treatment prefilter, includes rose box (1), its characterized in that: be equipped with mounting bracket (11) in rose box (1), be equipped with filtration frame (3) in rose box (1), spout (4) have been seted up in rose box (1), the quantity of spout (4) is provided with four groups, four groups spout (4) are symmetric distribution, be equipped with slide bar (5) in spout (4), slide bar (5) and rose box (1) inner wall fixed connection, spring (6) have been cup jointed on slide bar (5), filtration frame (3) pass through spout (4) and rose box (1) sliding connection, slide bar (5) run through filtration frame (3) and with filtration frame (3) sliding connection, the both ends of spring (6) respectively with filtration frame (3) and rose box (1) inner wall connection.
2. An RTO organic waste gas treatment prefilter as defined in claim 1, wherein: be equipped with install bin (7) in rose box (1), install bin (7) and rose box (1) fixed connection, be equipped with tubular metal resonator (8) in install bin (7), the quantity of tubular metal resonator (8) is provided with four groups, four tubular metal resonator (8) are symmetric distribution, solenoid (9) have been cup jointed on tubular metal resonator (8), be equipped with power supply unit (10) in install bin (7), the both ends of solenoid (9) are connected with the positive negative pole of power supply unit (10) respectively.
3. An RTO organic waste gas treatment prefilter as defined in claim 1, wherein: be equipped with carriage release lever (17) on mounting bracket (11), stop slot (18) have been seted up on mounting bracket (11), the quantity of stop slot (18) is provided with two sets of, two sets of stop slot (18) are symmetric distribution, carriage release lever (17) are through stop slot (18) and mounting bracket (11) sliding connection, be equipped with screw rod (19) in mounting bracket (11), be equipped with second motor (20) in mounting bracket (11), be equipped with cleaning brush (21) on carriage release lever (17), cleaning brush (21) set up relatively with filter frame (3).
4. An RTO organic waste gas treatment prefilter as defined in claim 3, wherein: the two ends of the screw rod (19) penetrate through the mounting frame (11) respectively and are connected with the mounting frame (11) in a rotating mode, the lower end of the screw rod (19) is connected with the output end of the second motor (20), and the screw rod (19) penetrates through the left end of the movable rod (17) and is in threaded connection with the movable rod (17).
5. An RTO organic waste gas treatment prefilter as defined in claim 1, wherein: the utility model discloses a filter cabinet, including mounting bracket (11), filter cabinet (1), mounting bracket (1) and dust collection port (2), mounting bracket (1) are installed in the mounting bracket, mounting bracket (1) has been seted up in the filter cabinet (1) mounting groove (14), the quantity of mounting groove (14) is provided with two sets of, two sets of mounting bracket (13) are provided with installation piece (13), and the quantity of installation piece (13) corresponds the distribution with mounting groove (14), be equipped with lead screw (15) in mounting groove (14), be equipped with first motor (16) in filter cabinet (1), be equipped with on mounting bracket (11) and scrape strip (12), dust collection port (2) have been seted up in filter cabinet (1), dust collection port (2) are located between mounting bracket (11) and filter cabinet (3).
6. An RTO organic waste gas treatment prefilter as defined in claim 5, wherein: the mounting frame (11) is in sliding connection with the filter box (1) through the mounting block (13), two ends of the screw rod (15) penetrate through the filter box (1) respectively and are in rotary connection with the filter box (1), the left end of the screw rod (15) is connected with the output end of the first motor (16), and the screw rod (15) penetrates through the left side mounting block (13) and is in threaded connection with the mounting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321981118.8U CN220609628U (en) | 2023-07-26 | 2023-07-26 | RTO organic waste gas treatment prefilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321981118.8U CN220609628U (en) | 2023-07-26 | 2023-07-26 | RTO organic waste gas treatment prefilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609628U true CN220609628U (en) | 2024-03-19 |
Family
ID=90218645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321981118.8U Active CN220609628U (en) | 2023-07-26 | 2023-07-26 | RTO organic waste gas treatment prefilter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609628U (en) |
-
2023
- 2023-07-26 CN CN202321981118.8U patent/CN220609628U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |